| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $113.40 | 10.249% | $125.0224 | $125.02 | $125.00 | $125.00 |
| Purchase #2 | $186.30 | 11.693% | $208.0841 | $208.08 | $208.10 | $208.10 |
| Purchase #3 | $109.38 | 11.444% | $121.8974 | $121.90 | $121.90 | $121.90 |
| Purchase #4 | $186.62 | 9.724% | $204.7669 | $204.77 | $204.75 | $204.80 |
| Purchase #5 | $162.75 | 12.645% | $183.3297 | $183.33 | $183.35 | $183.30 |
| Purchase #6 | $112.96 | 9.664% | $123.8765 | $123.88 | $123.90 | $123.90 |
| Purchase #7 | $208.31 | 10.726% | $230.6533 | $230.65 | $230.65 | $230.70 |
| 7 purchase totals = | $1,079.72 | $1,197.6303 | $1,197.63 | $1,197.65 | $1,197.70 | |